head to head
Counter-Strike: Global Offensive asks more than WWE 2K15, and the gap is execution.

Execution · Competitive PvP
Definitive competitive tactical FPS balancing aim mastery with team strategy.

Execution · Competitive PvP
Reversal timing and pacing against an opponent baiting your counters.
Counter-Strike: Global Offensive leans Execution (Competitive PvP); WWE 2K15 leans Execution (Competitive PvP).
Counter-Strike: Global Offensive leans clearly harder on execution.
Counter-Strike: Global Offensive
Spray control and flick precision at the top
WWE 2K15
Reversal timing windows decide most exchanges
Counter-Strike: Global Offensive leans clearly harder on reads.
Counter-Strike: Global Offensive
Anti-stratting and mid-round adaptation
WWE 2K15
Human opponents bait reversals and vary move timing
Counter-Strike: Global Offensive leans a little harder on variance, though the gap is small.
Counter-Strike: Global Offensive
Information hidden until contact
WWE 2K15
Chain-wrestling rock-paper-scissors minigames add randomness
Counter-Strike: Global Offensive leans a little harder on optimization, though the gap is small.
Counter-Strike: Global Offensive
Utility lineups, economy, and default strats
WWE 2K15
Move sets, stamina and match pacing are learnable systems
A matching score does not mean a matching test. Two games can both sit at 10 on execution and demand completely different things of you - which is why the reasoning above matters more than the number beside it.